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Kartikay Upadhyay

Kartikay Upadhyay

Data Analyst

India flagNoida, India
$27.00/hrExpertScale AILabelboxAppen

Key Skills

Software

Scale AIScale AI
LabelboxLabelbox
AppenAppen

Top Subject Matter

Finance- Risk analysis
Mechanical engineering

Top Data Types

TextText

Top Task Types

SegmentationSegmentation

Freelancer Overview

Data Analyst. Brings 2+ years of professional experience across complex professional workflows, research, and quality-focused execution. Education includes Bachelor of Technology, Indian Institute of Technology Dhanbad (2024) and Senior Secondary Certificate, City Montessori School (2019). AI-training focus includes data types such as Text and labeling workflows including Segmentation.

ExpertEnglishHindiBengali

Labeling Experience

data Annotator

TextFine Tuning
Created rubrics for question set validation related to maths, physics, and Hindi. Finetuned the model's response to suit the project standards as per the defining rubric quality criteria.

Created rubrics for question set validation related to maths, physics, and Hindi. Finetuned the model's response to suit the project standards as per the defining rubric quality criteria.

2024 - Present

Data Analyst

TextSegmentation
As a Data Analyst, I contributed to a team project focused on predictive analytics to enhance viewer engagement. I was responsible for developing and engineering the database framework to store viewer data from various sources. My role further involved implementing advanced machine learning models to improve viewer segmentation and reduce churn rate. • Engineered the MongoDB database to efficiently store multi-source viewer data. • Supported predictive analysis that decreased churn rate from 10.7 to 8.46. • Implemented the 'honey bee mating' model, outperforming prior segmentation approaches. • Collaborated with team members to drive project success and improve analytical processes.

As a Data Analyst, I contributed to a team project focused on predictive analytics to enhance viewer engagement. I was responsible for developing and engineering the database framework to store viewer data from various sources. My role further involved implementing advanced machine learning models to improve viewer segmentation and reduce churn rate. • Engineered the MongoDB database to efficiently store multi-source viewer data. • Supported predictive analysis that decreased churn rate from 10.7 to 8.46. • Implemented the 'honey bee mating' model, outperforming prior segmentation approaches. • Collaborated with team members to drive project success and improve analytical processes.

2023 - 2023

Education

I

Indian Institute of Technology Dhanbad

Bachelor of Technology, Mechanical Engineering

Bachelor of Technology
2020 - 2024
C

City Montessori School

Senior Secondary Certificate, Senior Secondary Education

Senior Secondary Certificate
2019 - 2019

Work History

R

Regional News India

Data Analyst

Noida
2023 - 2023
I

Indian Institute Of Technology

Associate

Dhanbad
2022 - 2023